"Reputational
Constraints on Monetary Policy," in K. Brunner and A. Meltzer
(eds.), Carnegie-Rochester Conference Series on Public Policy
Vol. 26 (Spring 1987). (Supplement to the Journal of Monetary Economics),
141-181. Revised and reprinted as "Reputation, Coordination
and Monetary Policy" in Robert J. Barro (ed.), Modern Business
Cycle Theory (Cambridge: Harvard University Press, 1989).